baber/WOPTO huggingface dataset:
Patent KR-20090097912-A (KR)
Title: Regenerating of washing liquid apparatus, regenerating of washing liquid system and method of regeneration
Inventor: TAKAMOTO TOKUO
IPC: B08B3/14
Filed: 2007-12-27
Abstract: In a processing, such as cleaning, it is intended to realize not only use of a cleaning liquid but also regeneration of the used cleaning liquid and reuse as a regenerated cleaning liquid. There is provided a liquid regenerating apparatus comprising recovery means for recovery of any cleaning liquid used by processing equipment where a cleaning liquid is used; regenerating means for regeneration of the recovered used cleaning liquid to thereby obtain a regenerated cleaning liquid; supply means for supply of the regenerated cleaning liquid to the processing equipment; and control means for control of the recovery means, regenerating means and supply means. The apparatus may be further provided with linking means for, in order to realize simultaneous operation of the processing equipment and the regenerating means, conducting therebetween supply of the used cleaning liquid and regenerated cleaning liquid.
Patent KR-20090096743-A (KR)
Title: Transparent layer application
Inventor: RYTIVAARA MARKKU
IPC: G06F3/041
Filed: 2007-12-27
Abstract: An apparatus comprising a processor and a display connected to the processor, the display being configured to present a first and second application on the display so that the second application is transparently presented over the first application wherein the first and second applications are active applications.
Patent KR-20090121280-A (KR)
Title: Method for considering the subscriber type in mobility and radio resource management decisions in a radio access network
Inventor: KLATT AXEL
IPC: H04W36/14
Filed: 2008-01-04
Abstract: In order to efficiently allow mobility and radio resource management decisions on mobile networks the deciding entity (typically the radio access network) needs some understanding about the type of mobile user. In current cellular systems the radio network has only limited to null information about subscription dependent details of the mobile users. The proposed invention relates to a mobile system where a generic information container is defined which is applicable per UE in order to convey subscription related information from the core network to the radio access network which can be used to steer the user to an appropriate cell or for any other Radio Resource Management (RRM) related procedure/decision. It is proposed to define an information element (herein referred as ''subscriber type'') which allows an indication or pointer to a set of rules which are locally defined in involved no'des (e.g. CN SGSN, MSC, routers etc) and describe the ''handling rules'' to be applied in the RAN for each user of the mobile system independently.
Patent KR-20090115940-A (KR)
Title: Cured in place pipe liner
Inventor: WIESSNER ROBERT J
IPC: B32B5/02
Filed: 2008-01-15
Abstract: A liner for repairing damaged pipes, such as underground sewer or gas pipes is disclosed. The liner comprises a TPU coating on a fibrous mat of non-woven fabric. The TPU coating is a high heat resistance polyester TPU which allows an epoxy resin/amine to be saturated in the non-woven fabric and the cure initiated by the use of steam or hot water. The cured epoxy resin coverts the liner from a flexible state to a rigid state as the liner is cured in place inside the liner. The TPU containing liner may also be used with thermoset resins other than epoxy resins, such as polyester resins and vinyl ester resins.
Patent KR-20090129407-A (KR)
Title: Orthodontic implant structure
Inventor: ITSUKI YASUHIRO
IPC: A61C13/225
Filed: 2008-01-25
Abstract: An implant structure includes an upper structure having an insertion hole; a pair of bolts each having a head thread part, a hexagonal engagement part, an engagement ring, and an implanting thread part; and a base plate provided with a projecting thread part and having formed in it a first engagement hole and second engagement hole engaging with the hexagonal engagement parts. Both bolts are implanted in a bone, the first engagement hole is engaged with a hexagonal engagement part, a first nut is screwed onto a head thread part, the insertion hole is fitted over the projecting thread part, and a second nut is screwed onto the projecting thread part.
Patent KR-20100014484-A (KR)
Title: Method for production of alkali titanate, method for production of hollow powder of alkali titanate, alkali titanate and hollow powder thereof produced by the methods, and friction material comprising the alkali titanate or the hollow powder thereof
Inventor: TANIMIZU KOJI
IPC: C09K3/14
Filed: 2008-03-27
Abstract: Disclosed is a method for producing potassium titanate which is suitable as a friction material for a friction slide member. Also disclosed is a friction material. Specifically disclosed is a method for producing potassium titanate, which comprises the steps of: mixing an aggregate or granule of a titanium compound with an aggregate or granule of a potassium compound homogeneously in a vibration rod mill to produce a mixture; and burning the mixture to cause the reaction between the titanium compound with the potassium compound to produce potassium titanate. The method can produce potassium titanate in a simple manner and at low cost.
Patent KR-20100015523-A (KR)
Title: Sweetener composition having improved taste
Inventor: YAMAKAWA YUKIMI
IPC: A23L27/30
Filed: 2008-04-11
Abstract: This invention provides a sweetener composition having improved taste. In a particular embodiment, the sweetener composition comprises at least one synthetic sweetener and at least one magnesium salt. Desirably, the at least one synthetic sweetener comprises aspartame, acesulfame-K, sucralose, or combinations thereof and the at least one magnesium salt comprises magnesium chloride or magnesium sulfate. Also provided herein are methods for the formulation and uses of the sweetener compositions having improved taste.
Patent KR-20100007912-A (KR)
Title: Split mold insert for a molding system
Inventor: KMOCH SVEN
IPC: B29C49/06
Filed: 2008-04-09
Abstract: According to embodiments of the present invention, there is provided a split mold insert (116) for a molding system. A first split mold insert (116) complementary to a second split mold insert (118), the first and second split mold inserts (108a, 108b) configured, in use, to form a neck region (304) of a preform (302) capable of being blow-molded. The first split mold insert (116) comprises a top portion (402) and a bottom portion (404); the top portion (402) for abutting, in use, a cavity plate assembly (1106) and the bottom portion (404) being at an opposite extreme relative to the top portion (402); a back portion (408) and a face portion (406) opposite each other, extending between the top and bottom portions, the face portion (406) defining a molding surface defining portion (410) for forming, in use, at least a portion of the neck region (304) of the preform (302); the back portion (408) comprising a connecting interface for connecting, in use, to a slide bar (108).
Patent KR-20100017528-A (KR)
Title: Method and apparatus for indicating a temporary block flow to which a piggybacked acknowledgement/non-acknowledgement field is addressed
Inventor: RUDOLF MARIAN
IPC: H04L29/02
Filed: 2008-03-27
Abstract: A method and apparatus for indicating a temporary block flow (TBF) to which a piggybacked acknowledgement/non-acknowledgement (PAN) field is addressed. A PAN check sequence (PCS) is created, for example using a cyclic redundancy check (CRC) encoding.. The PCS is masked with a temporary flow identity (TFI) assigned to a TBF or a mask generated based on the TFI. A data block including the PAN field and the masked PCS is then processed for transmission. The mask may be generated by converting the TFI using an (M, N) code, M being not greater than the number of bits of the PCS and N being the number of bits of the TFI. With this scheme, a TFI may be transmitted in a PAN field without using explicit bits to identify the TBF.
Patent KR-20100011973-A (KR)
Title: Inverted variable resistance memory cell and method of making the same
Inventor: STANTON WILLIAM
IPC: G11C16/12
Filed: 2008-04-11
Abstract: An inverted variable resistance memory cell and a method of fabricating the same. The memory cell is fabricated by forming an opening in an insulating layer deposited over a semiconductor substrate, etching the top portion of the opening to have a substantially hemispherical-shape, forming a metal layer in the opening, and overlying a variable resistance material over the metal layer.
Patent KR-20100020964-A (KR)
Title: A method of managing waste and a system for collecting waste
Inventor: JOHANSSON JAN ERIK
IPC: B09B5/00
Filed: 2008-05-14
Abstract: In a method for managing waste, wherein waste deposited at several distributed deposit points (2) is transported in a primary transport pipe system (3) to a central waste storage tank (4) at a central waste collection station (5) by applying a primary vacuum air flow (PVA) from a stationary vacuum source (6) at the collection station, emptying of the central waste storage tank is performed by applying a secondary vacuum air flow (SVA) to the central storage tank from a mobile vacuum truck (10). The application also includes a system for transporting waste.
Patent KR-20110079970-A (KR)
Title: Air swalling unit for vehicle with improved efficiency
Inventor: KIM JUNG HWAN
IPC: F02M35/10
Filed: 2010-01-04
Abstract: PURPOSE: A swirling unit for a vehicle is provided to prevent damage to a vehicle engine caused by a faulty structure, improve the air intake and discharge performance, and prevent the dispersion of vortex. CONSTITUTION: A swirling unit(10) for a vehicle comprises a housing(11), a shaft supporting pipe(111) which is installed inside the housing, a supporting body which is radially extended from the shaft supporting pipe, a rotary shaft(14) which is coupled to the shaft supporting pipe and formed with a separation prevention protrusion, and a rotor blade body which includes a blade pipe(131) and a plurality of rotor blades(132).
Patent KR-20110080717-A (KR)
Title: A water purifier for portable
Inventor: JEONG JIN HO
IPC: B01D35/04
Filed: 2010-01-07
Abstract: PURPOSE: A portable water purifier is provided to improve the convenience of a user and automatically supply drinking water source by installing a power part and a pump part in the main body of the water purifier. CONSTITUTION: A portable water purifier includes a pump part(170), a power part(180), and a water purifying part(120). The pump part is installed in a main body part(110) and pumps raw water. The power part is installed in the main body part and supplies power to the pump part. The water purifying part is installed in the main body part and implements multi stepped of water purifying processes with respect to the raw water.
Patent KR-20110042256-A (KR)
Title: Hanlasansamjoridea
Inventor: SONG WHA YONG
IPC: A23L19/00
Filed: 2010-01-12
Abstract: PURPOSE: A mountain ginseng stem and leaf powder pill, and a producing method thereof are provided to mix stem and leaf powder and mountain ginseng root powder with an extract of mountain ginseng stem and leaf powder. CONSTITUTION: A producing method of mountain ginseng stem and leaf powder pill comprises the following steps: roasting mountain ginseng stems and leaves, and drying before processing into powder; collecting mountain ginseng, and steaming before drying and processing into powder; extracting the mountain ginseng stems and leaves for more than 12hours, and boiling the obtained extract for 12hours; inserting the powders to the mountain ginseng stems and leaves extract; and molding the mixture into a pill.
Patent KR-20110083820-A (KR)
Title: A safety guardrail on which a rotary type fire rescue ladder attached
Inventor: RYU SOON MO
IPC: E06C9/10
Filed: 2010-01-15
Abstract: PURPOSE: A safety handrail support having a rotary escape ladder is provided to automatically connect upstairs and downstairs and to help a user to safely escape to a safe area in fire. CONSTITUTION: A safety handrail support having a rotary escape ladder comprises a safety handrail support(105), a rail column(109), a rotary escape ladder(100), a fixation pin(103) and a safety joint pin(107). The safety handrail support protects the falling of human to downstairs. A plurality of rail columns supports the safety handrail supports. The rotary escape ladder is partially located at the safety handrail support at a fixed height. The fixing pin fixes the right lower end of the ladder to rotate right and left. The locking state of the safety joint pin is canceled by an electromagnet according to the operation of the fire sensor.
Patent KR-20110083970-A (KR)
Title: Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery comprising the same
Inventor: JEON JONG HO
IPC: H01M10/0564
Filed: 2010-01-15
Abstract: PURPOSE: A non-aqueous electrolyte solution including difluorotoluene for a lithium secondary battery and the lithium secondary battery comprising the same are provided to solve the swelling phenomenon of a battery by degrading an electrolyte solution in a high voltage state such as overcharging while maintaining highly effective charging/discharging characteristics and lifespan characteristics. CONSTITUTION: A non-aqueous electrolyte solution for a lithium secondary battery comprises lithium salts and organic solvents. The non-aqueous electrolyte solution further includes difluorotoluene represented by chemical formula 1. The oxidation potential of difluorotoluene is the lowest in the components constituting the non-aqueous electrolyte solution. In chemical formula 1, The fluorines are positioned at one selected from the group consisting of 2,3-, 2,4-, 2,5-, 2,6-, 3,4- and 3,5-.
Patent KR-20100084998-A (KR)
Title: High volume fly-ash concrete composition for high pumpability and method for producing the concrete
Inventor: LEE SEUNG HOON
IPC: C04B14/48
Filed: 2010-01-19
Abstract: PURPOSE: A high-volume fly ash concrete composition and a manufacturing method thereof are provided to secure the flowability of concrete with the low amount of water-reducing agent. CONSTITUTION: A high-volume fly ash concrete composition for improving the pumping ability contains cement, fly ash, a water-reducing agent, water, and aggregate. 30~80wt% of fly ash including 45~57wt% of SiO_2 and 6~20wt% of Fe_2O_3 is mixed with a binding material. A manufacturing method of the high-volume fly ash concrete composition comprises the following steps: preparing the cement, the water-reducing agent, the water, the aggregate, and the fly ash including 45~57wt% of SiO_2 and 6~20wt% of Fe_2O_3; mixing the fly ash with the binding material, to perform a concrete mixing; and forming the concrete.
Patent KR-20100095368-A (KR)
Title: Test system configuration method and system
Inventor: SPANNER ANDREAS
IPC: G06F11/36
Filed: 2010-01-27
Abstract: PURPOSE: A test system configuration method and a system thereof are provided to automatically configure a computer test system by automatically installing the software patches. CONSTITUTION: A test system configuration process(10) receives a list of one or more software patches(16) installed on an in-field computer system(18). The list includes a version of each of the one or more software patches installed on in-field computer system. Test system configuration process also identifies a source code, a managed by source code revision tool(20), corresponding to the version of each of the one or more software patches. Test system configuration automatically compiles one or more newly compiled software patches(22) from the source code managed by the source code revision tool for each of the software patches installed on in-field computer system. Test system configuration process also installs the one or more newly compiled software patches on a test computer system(24) to replicate the in-field computer system.
Patent KR-20110093405-A (KR)
Title: Cutting tool
Inventor: JANG HYUN JUNG
IPC: B24D5/12
Filed: 2010-02-12
Abstract: PURPOSE: A cutting tool is provided to discharge cutting pieces and to improve the quality of cut out surface. CONSTITUTION: A cutting tool comprises bodies and cutting tips. The cutting tips are combined on an outside surface of the body. The cutting tip has a turbo shape(311) and a continuous shape(312). The turbo shape is on one of the surfaces extended in a cutting direction.
Patent KR-20110095626-A (KR)
Title: Flooring material and prepartion method thereof
Inventor: JANG HAN CHUL
IPC: B32B37/10
Filed: 2010-02-19
Abstract: PURPOSE: A flooring material is provided to exhibit excellent texture of a natural wood veneer by including a wood veneer layer reinforced by a melamine sheet and a phenol resin sheet and to ensure excellent resistivity to the damage caused by corrosion or abrasion. CONSTITUTION: A flooring material comprises: a melamine sheet; a wood veneer(110) formed at the lower part of the melamine sheet; a phenol resin sheet(130) formed at the lower part of the wood veneer; and a thermocompression article of a laminate including a substrate which is directly attached to the phenol resin sheet. A method for preparing the flooring material comprises the steps of: preparing the laminate; and thermocompressing the laminate.
Patent KR-20110099359-A (KR)
Inventor: KYUNG CHONG MAN
IPC: F01D1/06
Filed: 2010-03-02
Abstract: 본 발명은 발전기 터빈에 관한 것으로 특히 증기나 가스의 팽창력에 의해 회전력을 얻는 발전기 터빈에 있어 효율을 배가할 수 있는 시스템에 관한 것으로 공지의 터빈은 증기나 가스의 팽창력으로 인해 발생하는 두 종류의 에너지 중에 한 종류의 에너지만 이용하고 있는 현실에 있어 이 두 종류의 에너지를 모두 이용하여 터빈의 효율을 200％ 배가하기 위한 것으로 본 발명은 이를 달성하기 위하여 증기나 가스의 분사에 의한 추력 에너지와 유체 유속 압력을 받아 발생하는 압력 에너지를 모두 터빈을 회전시키기 위한 에너지로 변환 사용하여 효율을 200％ 이상 배가하였다. 
       
     분사, 추력 에너지, 압력 에너지
Patent KR-20110099858-A (KR)
Title: 창포근 추출액 함유 발모제 조성물
Inventor: YU JOO SANG
IPC: A61K8/97
Filed: 2010-03-03
Abstract: 본 발명은 창포 뿌리를 열수 가열하여 수득한 창포근 추출액으로 이루어진 발모제 조성물에 관한 것이다. 또한 본 발명은 창포 뿌리를 열수 가열하여 수득된 창포근 추출액 100 중량부에 의이인을 열수 가열하여 의이인 추출액 100 중량부; 아마씨를 80∼120℃에서 10∼40분 동안 가열하여 아마씨에서 수분을 제거한 후 급속 냉각시키고, 급속 냉각된 아마씨를 착유기에 넣고 착유기의 온도 80∼120℃ 상태에서 착유한 후 200메쉬에서 여과하여 여과된 아마씨유를 수득하고, 상기 여과된 아마씨유를 10∼20일 자연침전시킨 후 상층부를 회수하는 공정을 거쳐 정제된 아마씨유를 수득하여 제조된 악취와 시안아이드(-CN) 독성이 제거된 아마씨유 20 중량부; 및 d-알파-토코페놀 20 중량부를 추가로 첨가하여 이루어진 발모제 조성물에 관한 것이다.
Patent KR-20110100329-A (KR)
Inventor: CHO CHONG KWAN
IPC: A61K35/12
Filed: 2010-03-04
Abstract: 본 발명은 신생혈관형성 억제 용도로서의 삼칠근, 인삼, 동충하초, 산자고, 우황, 유향 및 몰약을 혼합하여 추출한 한약 조성물에 관한 것이다. 본 발명의 조성물은 기존에 이미 사용되고 있었던 의이인, 삼칠근, 인삼, 해마, 동충하초, 산자고, 우황, 진주분 및 사향을 포함하는 한약 조성물을 개량하여 제조한 것으로, 기존의 한약 조성물보다 본 발명의 한약 조성물이 신생혈관형성 억제에 탁월한 효과가 있음이 확인되었다.
Patent KR-20110101830-A (KR)
Inventor: BYEON SEONG UI
IPC: A01G13/04
Filed: 2010-03-10
Abstract: 본 발명은 과수의 가지 또는 줄기에 간섭 없이 한 번의 절곡만을 통해 과실 보호용 봉투를 신속 용이하게 고정할 수 있는 과실 보호용 봉투에 관한 것이다. 
그리고, 본 발명의 과실 보호용 봉투는, 상부에 개방부가 형성되어 있는 과실 보호용 봉투에 있어서; 상기 개방부의 전방인 전방부재의 상부에는 상부가 개방되어 과수의 가지가 삽입되는 절개부나 장홀로 구성된 삽입 개방부가 형성되어 있고; 상기 삽입 개방부의 주위인 전방부재에는, 삽입 개방부에 가지나 줄기를 삽입한 상태에서 개방부의 바로 하부의 전,후방부재의 상부를 후방으로 절곡함에 따라 개방부를 막을 수 있는 절곡변형 커버부가 구비된 것을 특징으로 한다.
Patent KR-20110103497-A (KR)
Title: 보수를 이용한 온라인 고스톱게임 시스템 및 고스톱게임 진행방법
Inventor: KIM JI HYUK
IPC: G06Q50/10
Filed: 2010-03-15
Abstract: 본 발명은 고스톱게임이 실행가능한 사용자 단말과, 상기 사용자 단말을 통해 접속되고 상기 고스톱게임의 채널 목록 및 상기 채널에 개설되어 있는 게임방의 목록을 저장하여 사용자 단말에 제공하는 채널서버와, 상기 게임방 입장시 고스톱게임의 진행여부를 결정하고 사용자 단말에 전송되는 데이터를 수신하여 고스톱게임의 진행을 제어하는 게임서버로 이루어진 온라인 고스톱게임 시스템에 있어서, 상기 게임서버는, 고스톱게임의 시작 및 종료를 제어하는 제어부; 고스톱게임을 진행하고 게임 종료시 족보DB를 통해 누계 점수를 산출하는 게임진행모듈; 사용자 단말로부터 데이터를 수신하고 상기 제어부에 의해 생성된 게임의 각종 화면 및 게임 결과 데이터를 사용자 단말로 전송하는 정보전송모듈; 상기 게임진행모듈에 의해 게임 진행시 보수(補數)에 의한 패가 획득되도록 사용자 단말을 제어 및 처리하는 보수처리모듈;을 포함하는 것을 특징으로 하는 보수를 이용한 온라인 고스톱게임 시스템을 제공하기 위한 것으로, 본 발명은 고스톱게임 진행시 보수(補數)에 의한 화투패의 획득이 가능하도록 함으로써 사용자에게 숫자 연산에 따른 두뇌회전을 촉진시키고, 또 새로운 게임방식에 의한 재미와 흥미를 유발시켜 사용자의 게임참여를 유도할 수 있도록 하는 매우 유용한 발명인 것이다.
Patent KR-20110104383-A (KR)
Inventor: KIM JUNE YEOB
IPC: H04W8/24
Filed: 2010-03-16
Abstract: 본 발명은 펌웨어 업데이트 서비스 장치 및 방법에 관한 것으로, 특히 FOTA(Firmware Over-The-Air)를 효율적으로 서비스할 수 있는 펌웨어 업데이트 서비스 장치 및 방법에 관한 것이다. 
이를 달성하기 위해 펌웨어 업데이트 서비스 장치가, 펌웨어 업데이트 서비스가 시작되면, 델타파일의 다운로드 및 업데이트에 대한 배터리정보 및 시간정보를 휴대단말기에서 전송하고, 상기 휴대단말기의 요청에 따라 상기 델타파일을 전송하는 서버와; 상기 서버로부터 수신되는 상기 델타파일의 다운로드 및 업데이트에 대한 배터리정보 및 시간정보를 통해, 상기 델타파일의 다운로드 및 업데이트 이전에 상기 델타파일의 다운로드 및 업데이트를 위한 배터리를 체크하고, 상기 델타파일의 다운로드 및 업데이트를 위한 시간을 표시하는 휴대단말기를 포함하는 것을 특징으로 한다.
Patent KR-20110104656-A (KR)
Inventor: KIM JEONG JIP
IPC: F21V21/14
Filed: 2010-03-17
Abstract: (가) 기술분야  
         형광등의 위치를 램프교체시 자유롭게 오르내리도록 고안된 제품  
    (나) 해결하여야 할 과제 
         형광등의 보수,램프 교체시 사다리등을 이용하게 되는데 작업시 추락, 전도 등으로 인한 안전사고 위험을 제거하고 작업의 편리성을 도모 
    (다) 과제의 해결수단 
         형광등을 고정부와 이동부로 분리할 수 있도록 고안한 제품으로 평상시에는 이동부가  고정부형광등 내부에 들어가 있어 일체식으로 되어 있으며, 형광등의 보수, 청소, 램프의 교체시에는 사다리, 의자등에 올라가지 않고 형광등을 일정한 높이까지 내려오게 할 수가 있다. 형광등의 이동부가 소정의 높이까지 내려오거나 올라갈 수 있도록 형광등 내부에는 회전축이 있고 회전축은 도르레와 로프에 의해 작동되어 지며, 사용하지 않을 경우 회전축이 임의대로 회전하지 못하도록 회전축에 대항하는 고정축이 설치되어 있어 외력이 가해지지 않을 경우에는 일반 형광등과 같은 모습을 하고 있다 
    (라) 효과 
         형광등의 높이를 임의대로 조정할 수 있어 보수,램프의 교체시 안전사고를 사전에 방지하고 사용상의 편리성을 도모
Patent KR-20110106572-A (KR)
Inventor: LEE SEUNG CHEOL
IPC: E05B79/02
Filed: 2010-03-23
Abstract: 본 발명은 리테이너의 장착구조를 원터치 방식으로 모듈플레이트에 삽입장착할 수 있게 함으로써, 전체적인 부품수를 줄여 제작 및 조립이 용이한 도어랫치모듈의 삽입식 장착구조 및 이를 이용한 모듈플레이트를 제공하는데 그 목적이 있다. 그리고, 본 발명은 이러한 장착구조를 모듈플레이트에 일체로 형성함으로써, 차종에 상관없이 공용화하여 사용할 수 있도록 한 도어랫치모듈의 삽입식 장착구조 및 이를 이용한 모듈플레이트를 제공하는데 그 목적이 있다.
Patent KR-20110111647-A (KR)
Inventor: KIM HONG JOO
IPC: C09K11/61
Filed: 2010-04-05
Abstract: 방사선 센서용 섬광체가 제공된다. 이 섬광체는 세슘 브로마이드(CsBr), 리튬 브로마이드(LiBr)와 세륨 브로마이드(CeBr 3 )를 모체로 하는 세슘 리튬 세륨 브로마이드(Cs 2 LiCeBr 6 ) 섬광체이다.
Patent KR-20110119327-A (KR)
Title: Method of manufacturing a semiconductor device
Inventor: KIM SANG DEOK
IPC: H01L21/3205
Filed: 2010-04-27
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to prevent a seam in a gap-fill process by widening the upper width of the contact hole or trench than the lower width of the contact hole. CONSTITUTION: An interlayer dielectric layer(202) is formed on a semiconductor substrate(200). A trench(T1) is formed on the interlayer dielectric layer. The upper width(W1) of the trench becomes wider than the lower width(W2) of the trench by a cleaning process. A metal layer is filled in the trench. An interlayer dielectric layer is made of a PE-TEOS layer or SiO2 layer.
Patent KR-20110122413-A (KR)
Title: Backlight unit and liquid crystal display device using the same
Inventor: KWEON YOUNG MIN
IPC: G02F1/13357
Filed: 2010-05-04
Abstract: PURPOSE: A backlight unit and liquid crystal display apparatus using the same are provided to enable a user to easily confirm a connection state at the rare side of a bottom cover by improving an assembly state. CONSTITUTION: Plural light sources(11) emit light. A light source PCB(Printing Circuit Board)(12) includes the light sources. A protrusion unit(13) is projected to the one side of the light source PCB. The light sources are combined with a connector(14) in order to receive operating power from a power supply unit. A bottom cover(70) includes the light source PCB and a penetration hole(76) in which the protrusion unit passes through. The connector is exposed to outside through the penetration hole.
Patent KR-20110123441-A (KR)
Title: 3-dimensional position detecting system and operation method thereof
Inventor: KIM TAE WOOK
IPC: G06F3/14
Filed: 2010-05-07
Abstract: PURPOSE: A three-dimensional global positioning system and operation method thereof are provided to control a display device by displaying a location to a display device and to recognize the location of a three-dimensional pointing device. CONSTITUTION: A display device(200) displays the location of a three-dimensional pointing device(100). The display device measures the location of the three-dimensional pointing device based on distance information. The display device includes a display unit for supplying a three-dimensional image. The distance measuring unit measures distance information of a node and the three-dimensional pointing device through an IR-UWB(Impulse Radio Ultra Wideband) technique.